baber/WOPTO huggingface dataset:
Patent KR-20210138240-A (KR)
Title: Method of generating item for avatar, computer program and computing device
IPC: G06Q50/10
Filed: 2020-05-12
Abstract: An object of the present invention is to provide a method for generating an item for an avatar to automatically generate a virtual item to be applied to an avatar from an item obtained from an image. Provided are a method for generating an item for an avatar, a computer program and a computing device. The method of generating the item for the avatar comprises: a step of extracting a target item selected by a user device from an image; a step of classifying the extracted target item into a preset category; a step of providing a template of the target item matching the category; a step of obtaining style attribute of an extracted target item from the image; and a step of generating a virtual item to be applied to the avatar based on the template to which the obtained style attribute is added.
Patent KR-20210144192-A (KR)
Title: Printing composition for pad printing
IPC: C08L33/04
Filed: 2020-05-21
Abstract: The present invention relates to an ink composition for pad printing capable of securing adhesion, heat resistance, chemical resistance, abrasion resistance, and light resistance. The present invention includes an acrylic resin and an epoxy resin.
Patent KR-20210147323-A (KR)
Inventor: LEE YANG JE
IPC: H01Q9/04
Filed: 2020-05-28
Abstract: The present disclosure relates to an antenna substrate comprising: a body including an insulation material; a plurality of wiring layers stacked in a vertical direction in the body; and a plurality of first antenna layers stacked in a horizontal direction in the body. Each of the first antenna layers has a shape in which a plurality of conductor structures having one length in one direction in the horizontal direction longer than another length in another direction perpendicular to the one direction are stacked in the vertical direction.
Patent KR-20210150150-A (KR)
Inventor: SONG JI HEON
IPC: H04L12/24
Filed: 2020-06-03
Abstract: According to the present disclosure, based on an application in a user terminal, provided is a method for controlling a home network system including a plurality of devices in a home and an access point communicating with the plurality of devices, which includes the steps of: receiving a plurality of reception sensitivities corresponding to each of the plurality of devices, the plurality of reception sensitivities indicating a sensitivity of receiving a signal from an access point; determining at least one communication failure device placed in a communication failure condition among the plurality of devices by comparing the plurality of reception sensitivities; and inducing removal of an obstacle between at least one communication failure device and the access point or displaying a message requesting resetting of physical characteristics of the access point to the user terminal. Accordingly, the user terminal may determine a device placed in a communication failure situation by comparing the reception sensitivities of the plurality of devices.
Patent KR-20210153784-A (KR)
Inventor: YUN JEONG HAN
IPC: G08B21/18
Filed: 2020-06-10
Abstract: The present invention relates to a method for processing false alarms of an anomalous situation detection system using machine learning, which performs a response to prevent similar situations from being repeated, and an apparatus for the same. According to an embodiment of the present invention, the method comprises the following steps of: determining normality or abnormality on the basis of a cost corresponding to a difference between a predicted value and an actual value by using machine learning on input data; storing a change in the cost of false alarms for a reference time with respect to first data in a false alarm database when a false alarm is determined as an anomalous situation occurs in a normal situation with respect to the first data of the input data; storing a change in the detection cost for the first data for the reference time in a detection database when an anomalous situation occurs with respect to the first data of input data, but a missed anomaly determined as a normal situation occurs; generating a false alarm similar situation occurrence notification by comparing a change in cost corresponding to second data of the input data with the changes in the cost of false alarms included in the false alarm database; and generating an undetected similar situation occurrence notification by comparing the change in the cost corresponding to the second data of the input data with an undetected cost change included in a missed anomaly cost change database.
Patent KR-20210153361-A (KR)
Inventor: LEE SOLIP
IPC: H04N5/225
Filed: 2020-06-10
Abstract: An image sensor package according to an embodiment of the present invention includes a printed circuit board, an image sensor disposed on the printed circuit board, a filter layer disposed on the image sensor, and a support member for supporting the image sensor on the printed circuit board. The support member includes: a first area disposed on the printed circuit board; a second area extending from one side of the first area and disposed between the image sensor and the filter layer; and a third area extended from the other side of the first area and disposed to be spaced apart from the first surface of the printed circuit board. The display device further includes a first metal layer extended from one of both surfaces of the second area facing the image sensor to one of both surfaces of the first area facing the printed circuit board.
Patent KR-20210153829-A (KR)
Inventor: CHO SEOUNG SOO
IPC: B01F5/00
Filed: 2020-06-11
Abstract: The present invention relates to a reacting device provided with an injector cyclone as a reaction or dissolution device in which a plurality of injector cyclones in which gas and liquid pressurized through an external fluid supply device self-inhales the reaction liquid inside a tank through an injector and mixes with high-speed vortex rotation through a cyclone nozzle, are installed.
Patent KR-20210155234-A (KR)
Inventor: CHANG DUK JIN
IPC: C14C9/04
Filed: 2020-06-15
Abstract: The present invention relates to a method for producing low-density grain leather having excellent flexibility and, more specifically, to a method for producing low-density grain leather having excellent flexibility capable of obtaining lightweight leather having a reduced weight compared with conventional natural leather. The method for producing low-density grain leather having excellent flexibility comprises: a step for adding thermally foamable microspheres after completing dyeing and fatliquoring processes; and a step for foaming thermally foamable microspheres with high-temperature steam after drying.
Patent KR-20210157603-A (KR)
Inventor: LEE CHANG GOOK
IPC: A24F40/46
Filed: 2020-06-22
Abstract: The present invention relates to a liquid cartridge and an aerosol generator including the liquid cartridge applicable to an aerosol generator used together with an aerosol-generating article. The liquid cartridge includes: a cartridge housing forming an appearance; a liquid storage tank storing a liquid aerosol-forming base material; and a wicking element wicking the stored aerosol-forming base material. The wicking element is made of a thermally conductive material at least in part and is capable of receiving heat from a heater unit of the aerosol generator and vaporizing the wicked aerosol-forming base material with the transferred heat. As a result, the liquid aerosol-forming base material can be heated to an appropriate temperature and the flavor unique to the liquid can be given to a user even when the heater unit is operated in accordance with the temperature profile of the aerosol-generating article.
Patent KR-20220000624-A (KR)
Title: Air bounce
Inventor: KIM HYUN WOO
IPC: A63G31/00
Filed: 2020-06-26
Abstract: The present invention is to provide an inflatable bouncer in which water of the internal space can be discharged while maintaining an inflated shape. The inflatable bouncer according to one embodiment of the present invention includes a body in which a plurality of member sheets are sewn and connected to each other and a closed internal space is formed; an injection body having a tubular shape and extending from one side of the body to be connected to the internal space; and at least one discharge guide part positioned at the bottom of the body near the other side of the body to open and close the internal space, wherein when the discharge guide part closes the internal space, air is injected through the injection body to the internal space to inflate the body into a predetermined form, and when the discharge guide part opens the internal space, water in the internal space can be discharged.
Patent KR-20220003936-A (KR)
Title: Operation method and printing error prevention system using machine vision
Inventor: KIM JEONG TAE
IPC: G06T7/00
Filed: 2020-07-02
Abstract: The present invention relates to a printing error prevention operation method using machine vision, capable of detecting a printing error by scanning a printout through machine vision and comparing the scanned copy to the original, and a printing error detection system. More specifically, the printing error detection system includes: a machine vision part generating a scan image about a printout printed through a printing process; and a printing error detection part dividing a difference image between the generated scan image and the original image into the preset number of unit cells, and then, comparing each of the divided unit cells of the scan image to each corresponding unit cell of the original image to determine a cell as a printing error cell when a color matching rate is lower than a reference value.
Patent KR-20220006929-A (KR)
Title: Semiconductor package
Inventor: CHOI EUN KYOUNG
IPC: H01L23/31
Filed: 2020-07-09
Abstract: An object of the present invention to provide a semiconductor package comprising a dummy pad to prevent the propagation of crack occurring in a molding member. According to the technical idea of the present invention, a semiconductor package comprises: a package substrate; first to third semiconductor chips disposed on the package substrate; and a dummy pad disposed between the package substrate and the first to third semiconductor chips. When viewed in a plan view, all of the dummy pad overlaps a portion of each of the first to third semiconductor chips.
Patent KR-20220008605-A (KR)
Inventor: HANYEOP LEE
IPC: H04B1/50
Filed: 2020-07-14
Abstract: An electronic device includes: a first antenna; a first communication circuit supporting a first communication protocol and transmitting and receiving a first signal corresponding to a first frequency band using the first antenna; a second antenna; a second communication circuit supporting a second communication protocol and transmitting and receiving a second signal corresponding to a second frequency band using the second antenna; a third communication circuit electrically connected to the first communication circuit and the second communication circuit through a first path including switches and providing the second communication circuit with a signal corresponding to a third frequency band overlapping the first frequency band at least in part; and at least one processor electrically connected to the first communication circuit and the third communication circuit. The at least one processor controls the switches of the first path such that a signal transmitted through the first communication circuit is received by the third communication circuit, causes the first communication circuit to transmit the first signal set as first transmission power through the first path, confirms the transmission power of the first signal acquired through the third communication circuit as second transmission power, and adjusts at least one parameter related to the first signal based on the result of comparison between the first transmission power and the second transmission power.
Patent KR-20220009598-A (KR)
Title: Radio-frequency-over-fiber transmission method using directly modulation laser
Inventor: KIM JOONYOUNG
IPC: H04B10/2575
Filed: 2020-07-16
Abstract: The present invention relates to a radio-frequency-over-fiber (RFoF) transmission method using directly modulated laser (DML). The RFoF transmission method performed by a head-end includes: a step of coupling an RF carrier signal and a data signal lower in frequency band than the RF carrier signal through an RF coupler; a step of modulating the coupled RF carrier signal and data signal using frequency response characteristics of the DML; and a step of outputting an optical signal in which any one RF carrier signal is suppressed from the RF carrier signal and data signal generated in a left-right symmetric form based on a specific optical carrier frequency through the modulation.
Patent KR-20220011473-A (KR)
Title: Probiotics for reduction of body fat and use thereof
Inventor: PAEK NAM SOO
IPC: A61K35/74
Filed: 2020-07-21
Abstract: The present invention relates to lactic acid bacteria for reducing body fat and a use thereof. Weissella cibaria MG5285 (KCTC 14189BP), which is the lactic acid bacteria of the present invention, does not cause appetite loss, and has the advantage of being highly effective in lowering low-density lipoprotein cholesterol (LDL-C), and reducing weight gain and body fat.
Patent KR-20220016379-A (KR)
Title: Microbubble generator for plant cultivation
Inventor: PARK HWA YOUNG
IPC: A01G25/06
Filed: 2020-07-31
Abstract: The present invention relates to a microbubble generation apparatus for cultivating a plant, which is improved to generate and use microbubbles as plant cultivation water. According to the present invention, the microbubble generation apparatus comprises: an external suction hose installed outside a case and connected to a suction head provided to suck water to transfer the water to the inside of the case; an internal suction pipe installed inside the case and connected to the external suction hose; a circulation pump forcedly sucking the water through the internal suction pipe; a pressure tank applying a constant pressure so that gas-liquid transferred through the circulation pump is discharged to the outside; a gas-liquid transfer pipe connecting the circulation pump and the upper part of the pressure tank to transfer the gas-liquid to the pressure tank; a gas-liquid discharge pipe connected to one side of the lower part of the pressure tank and installed inside the case to transfer the gas-liquid discharged from the pressure tank; a microbubble ejection device installed at an end part of the gas-liquid discharge pipe and installed inside the case to generate microbubbles from the gas-liquid introduced through the gas-liquid discharge pipe; an ejection hose connected to the microbubble ejection device and installed to be connected to the outside of the case to eject the microbubbles to the outside of the case; and an ejection head connected to an end part of the ejection hose so that the microbubbles ejected through the ejection hose are directly used as plant cultivation water.
Patent KR-20210027084-A (KR)
Title: Dividing Method and Dividing Apparatus
Inventor: NAKAGAWA TOMOKO
IPC: C03B33/03
Filed: 2020-08-04
Abstract: Provided are a dividing method and a dividing apparatus, capable of easily and favorably dividing an edge material part along a scribe line formed on a substrate. The dividing method of dividing an edge material part (30) from a substrate (10) along a scribe line (L1) formed on the substrate (10) comprises: a first step (S12) of applying, to the edge material part (30), a force for bending the edge material part (30) in the thickness direction of the substrate (10); a second step (S11) of displacing the edge material part (30) in the thickness direction of the substrate (10) before the first step (S12); and a third step (S15) of moving the edge material part (30) in the thickness direction of the substrate (10).
Patent KR-20210018120-A (KR)
Title: Resistance spot welding joint of aluminum material
Inventor: GOTO TAKASHI
IPC: B23K11/11
Filed: 2020-08-04
Abstract: Provided is a resistance spot welding joint of aluminum material having a nugget shape which is able to reduce the strength deviation of CTS. In the resistance spot welding joint of the aluminum material, which is made by overlapping a plurality of aluminum materials and performing a resistance spot welding, a molten nugget (25) formed by the resistance spot welding, on a cross-section of the overlapped surfaces between the aluminum materials, has a plurality of blow holes (BH) cohered in the central unit on the overlapped surfaces of the molten nugget (25). In addition, in a cross-section in the overlapping direction of the aluminum materials passing through the center of the nugget (On), the largest BH of the plurality of BHs is formed at the position which passes through the nugget central line extended in the overlapped direction of the molten nugget (25).
Patent KR-20220018379-A (KR)
Inventor: KIM HYO JUN
IPC: G01R23/06
Filed: 2020-08-06
Abstract: The present invention relates to a method for measuring a frequency based on a plurality of phase meters. One embodiment of the present invention includes the steps of: generating a plurality of reference frequency signals through one reference frequency generator; respectively inputting the plurality of reference frequency signals to the plurality of phase meters included in a frequency measuring device; inputting measurement target frequency signals to the plurality of phase meters, respectively; outputting a phase difference between the plurality of reference frequency signals input to the phase meters and a plurality of measurement target frequency signals; inputting the outputted phase difference to a differentiator; and measuring a frequency of the measurement target frequency signal based on an output from the differentiator. Therefore, it is possible to measure the frequency with low power and high performance.
Patent KR-20220019445-A (KR)
Inventor: LEE KWANG YEON
IPC: A23K10/40
Filed: 2020-08-10
Abstract: The present invention is to provide ionized mineral water that has the effects of promoting growth, supplying nutrients and enhancing the immunity of livestock and farmed fish, and can also remove the smell of feces. Another object of the present invention is to provide ionized mineral water having the effects of promoting plant growth, supplying nutrients, and improving acidic soil. The present invention relates to a producing method of ionized mineral water, which comprises the steps of: washing and drying the shells; crushing the dried shells to a particle size of 0.1 cm to 1 cm, and sterilizing the same for 10 to 20 minutes at a temperature of 100℃ to 130℃; calcining the crushed sterilized shells at a temperature of 900℃ to 1100℃ for 12 to 24 hours; a first stirring step of adding sulfuric acid, vermiculite powder, molybdenum soda, sodium silicate, chitosan, boric acid and loess to the calcined crushed shells and stirring the same; and a second stirring step of stirring by adding water of kelp and seaweed and a hydrolase prepared by fermenting rice bran to the first stirred mixture. The ionized mineral water has a pH in the range of 8.0 to 13.0.
Patent KR-20220019486-A (KR)
Inventor: SHIN DONG YOON
IPC: C25B9/23
Filed: 2020-08-10
Abstract: The present invention relates to a catalyst layer with improved chemical durability, a method for manufacturing the same, and a membrane-electrode assembly including the same. Specifically, the catalyst layer includes: a catalyst including a support and a catalyst metal supported on the support; a carbon material including an element having a lone pair of electrons; and a binder for bonding the catalyst and the carbon material.
Patent KR-20220022801-A (KR)
Inventor: LEE KWON JONG
IPC: H04L5/00
Filed: 2020-08-19
Abstract: The present invention relates to a fifth-generation (5G) or sixth-generation (6G) communication system for supporting a higher data rate after a fourth-generation (4G) communication system such as long-term evolution (LTE). According to the present invention, a communication method for a terminal comprises the following steps: receiving information about a decoding mode including bit information corresponding to the number of perturbations from a base station; receiving data from the base station through a physical downlink shared channel (PDSCH); and decoding the received data on the basis of the received decoding mode information. The received decoding mode information is generated on the basis of service information including at least one of the quality of service (QoS), a service priority, packet delay performance, packet error rate performance, requirements, and a data transmission method.
Patent KR-20200106466-A (KR)
Title: janggi game
Inventor: KIM DONG HWON
IPC: A63F3/02
Filed: 2020-08-25
Abstract: The present invention relates to a janggi game. More specifically, the janggi game arranges janggi pieces on a janggi board, allows a user to select and save one of the dead janggi pieces of the user calling a general when the user′s piece is placed in a position capturing a king of an opponent and the general can be called during the janggi game, and allows the saved piece to be arranged in a position arranged when the janggi game is firstly started or a position having one space separated in upper, lower, left and right directions from the position, thereby continuously performing the janggi game.
Patent KR-20220027684-A (KR)
Title: Marker for high-risk radiographic progression in patients with ankylosing spondylitis and use thereof
Inventor: KIM YONG GIL
IPC: G01N33/53
Filed: 2020-08-27
Abstract: The present invention relates to a marker for screening a high-risk group for radiographic progression in patients with ankylosing spondylitis and a use thereof, and more specifically, to a composition for screening a high-risk group for radiographic progression in patients with ankylosing spondylitis, comprising an agent for measuring the level of anti-PPM1A antibody, and a screening kit and method comprising the composition. According to the present invention, it has been confirmed that the level of anti-PPM1A antibody in the serum of patients with ankylosing spondylitis has effectiveness as a biomarker for predicting the risk of radiographic ankylosing progression in patients scheduled to be treated with an anti-TNF agent, and it is possible to screen a high-risk group for radiographic progression with better accuracy by confirming a modified Stoke Ankylosing Spondylitis Spinal Score (mSASSS) level together with the measurement of the antibody level. Accordingly, the marker of the present invention is a clinically useful indicator, and can help determine a more appropriate treatment strategy by screening high-risk patients with insignificant therapeutic effects on anti-TNF agents.
Patent KR-20210027203-A (KR)
Title: Photosensitive resin composition
Inventor: KARAKAWA MASAHIRO
IPC: C08L33/06
Filed: 2020-08-31
Abstract: The present invention provides a photosensitive resin composition or the like which can give a cured product excellent in undercut resistance and is excellent in resolution. The photosensitive resin composition contains (A) a resin containing an ethylenically unsaturated group and a carboxyl group, (B) a photopolymerization initiator, (C) an epoxy resin, and (D) a volatile component. When a weight reduction rate (%) after drying the photosensitive resin composition at 130°C for 15 minutes is a and a weight reduction rate (%) after drying the photosensitive resin composition at 180°C for 15 minutes is b, the photosensitive resin composition satisfies relationships of the following equations (1) and (2), wherein the equation (1) is represented by V = a^2 + b^2 where V <= 30, and the equation (2) is represented by a/b <= 0.6.